References
Isodetect has performed isotopic monitoring services at numerous sites since 2005. Investigations were performed in France, Italy, Austria, and Germany. Here is a selection of sites, arranged by contaminant classes.
DNAPL
- Isotope enrichment at sites contaminated with DNAPLs "PR Monthey", Switzerland - BMG Engineering AG (2007)
- Isotope enrichment at a previous VEB Delicia estate - frunol delicia GmbH, Ingenieurbüro Meßinger & Völkel, ARCADIS Consult GmbH, Leipzig (2007)
- Isotope enrichment at CAH-contaminated sites near Herxheim - Ingenieurbüro Roth & Partner GmbH (2006)
- Isotope and biological investigations concomitant to ENA-bioremediation of the CAH-contaminated site "Karlsruhe-Hagsfeld" - Ingenieurbüro Roth & Partner GmbH (2007)
- Isotope enrichment at the landfill "Röthehof" - MEAB / Märkische Entsorgungsanlagen-Betriebsgesellschaft mbH (2007/2008)
- Monitoring of DNAPL concentrations and isotopes at "Ehem. SKF-Areal" - Sachverständigenbüro Dr. Ertel (2007)
- Isotope- and concentration analysis in soil and groundwater from the contaminated site "Pieve Vergonte", Italy - Sachverständigenbüro Dr. Ertel (2006 and 2007)
- Successful control of an innovative ENA-bioremediation technology that stimulates biodegradation of DNAPL, funded by AiF in collaboration with BIOPRACT GmbH, Berlin, and DENKER UMWELT, Bielefeld (2007-2009)
- Isotopic monitoring of CAH isotopes as support for a MNA-concept in the region of Mannheim - ARCADIS Consult GmbH, Darmstadt (2006 und 2007)
BTEX- and PAH
- Isotope enrichment of BTEX at a contaminated site near Illzach - HPC Envirotech, Rennes
- Isotope enrichment of sulfate (electron acceptor) and BTEX at a previous coal mine - Conzept GmbH Mülheim
- BACTRAP-investigation and detection of isotopic enrichment of BTEX/PAH and sulfate at several contaminated sites in the Ruhr basin - Deutsche Montan Technologie, Essen
- BACTRAP-exposition and additional microbiological investigations at a BTEX/PAH-contaminated site near Karlsruhe - Ingenieurbüro Roth & Partner GmbH (2007)
- BTEX - isotope enrichment at a former military site close to Stuttgart - GeoTeam Schaffer, Stuttgart
- Two-dimensional isotopeic survey (13C, 2H) at a BTEX-contaminated research site associated with Universität Kiel, Angewandte Geologie
MTBE/TBA
Others
- Isotopic analysis of nitrate- and ammonia at a sanitary landfill in order to improve modelling of nitrogen flow - Institut für Gewässerschutz und Binnenfischerei, Berlin
- Method development for the isotopic analysis of analine to investigate a contaminated site in the Harz mountains - ARCADIS Consult GmbH, Darmstadt
- Measurement of carbon and nitrogen isotopes as a tool to determine the age of fossilized bones
Landfills
- Exploration of biodegradation and hydrogeological patterns at a landfill in Bregenz/Vorarlberg via isotopic monitoring of groundwater and electron acceptors - Landesregierung Vorarlberg, Österreich and wpa Beratende Ingenieure GmbH, Wien
Drinking Water Resources
- Determination of groundwater age and catchment area to ensure the safety of drinking water resources in several areas: Emmering, Schweinfurt, Puchheim and Garmisch - isotope analysis of 14C, 13C, 2H, 18O und 85Kr - Ingenieurbüro Dr. Knorr, München
- Characterisation of groundwater age and catchment area to provide quality assurance for drinking water wells near a brewery in Erding, Bavaria
- Age and catchment profiling for municipal water utilities in Munich
